5221359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 8862672

約数和(自身を除く): 3641313

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 4057, 12171, 36513, 44627, 52741, 133881, 158223, 401643, 474669, 580151, 1740453, 5221359]

約数ペア:

[(1, 5221359), (3, 1740453), (9, 580151), (11, 474669), (13, 401643), (33, 158223), (39, 133881), (99, 52741), (117, 44627), (143, 36513), (429, 12171), (1287, 4057)]